Translate any polymetallic drill intercept into a dollar value per tonne. Live spot prices across 18 metals — adjust any input, switch currency, and read the precious-metal share (nugget) and net realizable value (residual).
Used for residual (net) value below. Defaults are industry starting points — override for your deposit.
| Metal | Input Grade | $/tonne | Eq. Grade | Gram-m |
|---|---|---|---|---|
| Gold | 1.51 g/t | $143.22 | 2.120 g/t | 4.5 |
| Silver | — | $0.00 | 186.669 g/t | 393.9 |
| Platinum | — | $0.00 | 6.349 g/t | 13.4 |
| Palladium | — | $0.00 | 6.447 g/t | 13.6 |
| Rhodium | — | $0.00 | 0.627 g/t | 1.3 |
| Copper | 0.02 % | $2.05 | 1.961 % | 4.1 |
| Zinc | 1.64 % | $46.28 | 7.125 % | 15.0 |
| Nickel | — | $0.00 | 1.224 % | 2.6 |
| Lead | 0.44 % | $9.51 | 9.306 % | 19.6 |
| Antimony | — | $0.00 | 0.904 % | 1.9 |
| Tungsten | — | $0.00 | 0.056 % | 0.1 |
| Lithium | — | $0.00 | 0.730 % | 1.5 |
| Tin | — | $0.00 | 0.442 % | 0.9 |
| Cobalt | — | $0.00 | 0.577 % | 1.2 |
| Molybdenum | — | $0.00 | 0.456 % | 1.0 |
| Uranium | — | $0.00 | 0.106 % | 0.2 |
| Iron Ore | — | $0.00 | 180.672 % | 381.2 |
| Gallium | — | $0.00 | 708.801 g/t | 1,495.6 |
| Total | $201.05 |
A back-of-the-envelope estimate — not a mineral resource.
This calculator is for informational purposes only. It does not constitute investment advice or a valuation of any specific deposit, project, or company. Recovery rates, mining costs, processing costs, royalties, and metallurgy vary by deposit — residual value uses editable assumptions, not a deposit-specific study. Always read the original NI 43-101 or JORC report before drawing conclusions about a drill result.
